//
//  NSArray+Extension.h
//  Tools
//
//  Created by xlz on 2018/5/12.
//  Copyright © 2018年 com.365hy. All rights reserved.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface NSArray (Extension)

/** 数组/字典 转 json字符串 */
- (nullable NSString *)wd_toJsonString;
/** 数组倒序 */
- (NSArray *)wd_reverse;

@end

@interface NSMutableArray (Extension)
/** 添加元素 */
- (void)wd_addObject:(id)anObject;

@end

NS_ASSUME_NONNULL_END


